Question

What is Wi-Fi?

explain in detail

Answer 1

Hey your answer is here

Wifi=Wireless fidelity wifi is a mechanism that allows electronic devices to exchange data wirelessly over a computer network .

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Answer 2

Answer:

Wi-Fi is the name of a wireless networking technology that uses radio waves to provide wireless high-speed Internet and network connections. A common misconception is that the term Wi-Fi is short for "wireless fidelity," however this is not the case.Wi-Fi is simply a trademarked phrase that means IEEE 802.11x.